
Ceratodoris nakamotoensis
- Usual depth10–26 m
- Water temperature20–29 °C
- Best monthsJanuary, October, and December
- How commonRare
Photo credit: (c) Georgina Jones, some rights reserved (CC BY-SA) · CC BY-SA · iNaturalist
Where and when
Where it has been recorded
Worldwide
Loading the map
Best months
Worldwide (open data)
- January: 14 records
- February: 3 records
- March: 9 records
- April: 4 records
- May: 5 records
- June: 11 records
- July: 6 records
- August: 3 records
- September: 6 records
- October: 12 records
- November: 6 records
- December: 12 records
Depth and water temperature
Depth
Mostly recorded at 10–26 m · Deepest record: 32 m
Water temperature
Recorded in surface water of 20–29 °C
Photos

(c) Georgina Jones, some rights reserved (CC BY-SA) · CC BY-SA · iNaturalist
Names and classification
Other scientific names: Hopkinsia nakamotoensis, Okenia nakamotoensis
Similar species


- Longhorn Pump Dorid
Goniodoridella savignyi
Sources and credits
Names and taxonomy: WoRMS (CC BY 4.0) and the GBIF Backbone (CC BY 4.0). Photos: iNaturalist observers, each under the licence shown (CC0, CC BY or CC BY-SA).
- Depth, temperature, months and maps: records from OBIS and GBIF under CC0 or CC BY.
- 50 open-data records from 1982 to 2024.
- Species data updated October 26, 2026.
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